6QZT

Crystal structure of Csx1 from Sulfolobus islandicus orthorhombic form

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C	CRISPR-associated (Cas) DxTHG family	polymer	454	51859.4	3	UniProt (F0NE21) Pfam (PF09455) In PDB	Sulfolobus islandicus REY15A
2		water	water		18.0	264	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	155578.2
All*	Total formula weight	155578.2

*Water molecules are not included.